-7x+5(x-8)=-30

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Solution for -7x+5(x-8)=-30 equation:


Simplifying
-7x + 5(x + -8) = -30

Reorder the terms:
-7x + 5(-8 + x) = -30
-7x + (-8 * 5 + x * 5) = -30
-7x + (-40 + 5x) = -30

Reorder the terms:
-40 + -7x + 5x = -30

Combine like terms: -7x + 5x = -2x
-40 + -2x = -30

Solving
-40 + -2x = -30

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '40' to each side of the equation.
-40 + 40 + -2x = -30 + 40

Combine like terms: -40 + 40 = 0
0 + -2x = -30 + 40
-2x = -30 + 40

Combine like terms: -30 + 40 = 10
-2x = 10

Divide each side by '-2'.
x = -5

Simplifying
x = -5

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